Multiple scale rule



FIG. 1 is a top and right-front perspective view of a multiple scale ruler showing our new design;

FIG. 2 is a left end elevational view thereof;

FIG. 3 is a fragmentary top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a cross-sectional view thereof as taken from line 6--6 of FIG. 4. 

The ornamental design for a multiple scale rule, substantially as shown. 